bryanfamily2015 bryanfamily2015
  • 02-12-2018
  • Mathematics
contestada

Solve and explain your "main thinking" 9+7

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fdunor
fdunor fdunor
  • 02-12-2018

9+7=16

My main thinking is that if you draw nine circle and put seven in all of them after that count it all together and you will get your answer which is 16.

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